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Onyinyechi Grace Opara

2 linked publication records · RUDN University, 6 Miklukho-Maklaya St, Moscow, Russian Federation. · Russia

Author: Onyinyechi Grace OparaYear: 2026clear all
Showing 1-2 of 2 records
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SWS 2026 Conference Preprints
Publication

BIOACCUMULATION OF PETROLEUM HYDROCARBONS IN SEDIMENT AND EDIBLE BIOTA FROM BILLE CREEK, RIVERS STATE, NIGERIA: CONTAMINATION LEVELS AND ECOLOGICAL IMPLICATIONS

(STEF92 Technology, 2026, Onyinyechi Grace Opara, Vsevolod V Pavshintsev)

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Petroleum-related pollution remains a persistent threat to aquatic ecosystems in the Niger Delta, particularly in communities near active oil infrastructure. This study assessed total petroleum hydrocarbons (TPH), sixteen priority polycyclic aromatic hydrocarbons (PAHs), and selected 5 heavy metals (Chromium, Cadmium, Lead, Nickel and Zinc) in sediment and two edible benthic organism the periwinkle (Tympanotonus fuscatus) and the mangrove crab (Callinectes amnicola) samples collected at an oil company"s pipeline p...

Ecology and Environmental Protection2026
SWS 2026 Conference Preprints
Publication

HARNESSING A DIGITAL TRIAD: AI, REMOTE SENSING, AND PREDICTIVE MODELING TO REVOLUTIONIZE ENVIRONMENTAL MONITORING AND FOOD INPUTS OPTIMIZATION IN THE MOSCOW REGION

(STEF92 Technology, 2026, Emmanuel Igwe, Shaibu Ochoche, Onyinyechi Grace Opara, Laith Mohammad Jadee AIOudat, Victor Samuel Ibanichuka)

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The convergence of remote sensing (RS), artificial intelligence (AI), and advanced computational modeling presents a paradigm shift in addressing interconnected environmental crises. This research demonstrates how this integrated framework delivers actionable insights for biodiversity conservation, pollution mitigation, and climate adaptation. RS provides high-resolution, temporal data on habitat extent, deforestation rates, pollutant dispersion, and climate variables. AI algorithms, particularly machine learning,...

Geoinformatics2026
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